/*
 * Copyright 2008 Johnny Jian
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.googlecode.getris.game.color

import com.googlecode.getris.game.Container
import java.awt.Color

class ColorfulContainer extends Container {

	def colors

	ColorfulContainer(width, height, queueSize) {
		super(width, height, queueSize)
		colors = new Color[height][width]
	}

	def setColorAt(x, y, color) {
		if (x in 0..<width && y in 0..<height) {
			colors[y][x] = color
		}
	}

	def getColorAt(x, y) {
		if (x in 0..<width && y in 0..<height) {
			return colors[y][x]
		} else {
			return null
		}
	}

	def moveLine(source, target) {
		super.moveLine(source, target)
		if (source < 0) {
			colors[target] = new Color[width]
		} else {
			colors[target] = colors[source]
		}
	}

}
